625123-44-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 625123-44-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,5,1,2 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 625123-44:
(8*6)+(7*2)+(6*5)+(5*1)+(4*2)+(3*3)+(2*4)+(1*4)=126
126 % 10 = 6
So 625123-44-6 is a valid CAS Registry Number.